Sig Sauer is a name synonymous with elite law enforcement and military grade sidearms. Sig is the pistol of choice for elite military units including the U.S. Navy SEALs and the British Special Air Service (SAS) as well as State Police and Highway Patrol agencies in 18 U.S. states. To further enhance the remarkable quality and purpose of Sig weapons, Crimson Trace® is proud to offer multiple laser sighting options for your Sig Sauer semi-automatic.